FM / windows

/usr/include/boost/interprocess/sync/windows/

/usr/include/boost/interprocess/sync/windows

Name	Size	Mode	Actions
condition.hpp	3713	0644	edit dl rm
mutex.hpp	3357	0644	edit dl rm
named_condition.hpp	1156	0644	edit dl rm
named_condition_any.hpp	7836	0644	edit dl rm
named_mutex.hpp	4975	0644	edit dl rm
named_recursive_mutex.hpp	2025	0644	edit dl rm
named_semaphore.hpp	5386	0644	edit dl rm
named_sync.hpp	8314	0644	edit dl rm
recursive_mutex.hpp	1394	0644	edit dl rm
semaphore.hpp	3571	0644	edit dl rm
sync_utils.hpp	7107	0644	edit dl rm
winapi_mutex_wrapper.hpp	3717	0644	edit dl rm
winapi_semaphore_wrapper.hpp	4691	0644	edit dl rm
winapi_wrapper_common.hpp	2646	0644	edit dl rm

Edit: /usr/include/boost/interprocess/sync/windows/semaphore.hpp (3571B)

#ifndef BOOST_INTERPROCESS_DETAIL_WINDOWS_SEMAPHORE_HPP
#define BOOST_INTERPROCESS_DETAIL_WINDOWS_SEMAPHORE_HPP

#ifndef BOOST_CONFIG_HPP
#  include <boost/config.hpp>
#endif
#
#if defined(BOOST_HAS_PRAGMA_ONCE)
#  pragma once
#endif

#include <boost/interprocess/detail/config_begin.hpp>
#include <boost/interprocess/detail/workaround.hpp>
#include <boost/interprocess/detail/posix_time_types_wrk.hpp>
#include <boost/interprocess/detail/win32_api.hpp>
#include <boost/interprocess/detail/windows_intermodule_singleton.hpp>
#include <boost/interprocess/sync/windows/sync_utils.hpp>
#include <boost/interprocess/sync/windows/winapi_semaphore_wrapper.hpp>
#include <boost/interprocess/exceptions.hpp>
#include <boost/assert.hpp>

namespace boost {
namespace interprocess {
namespace ipcdetail {

class windows_semaphore
{
   windows_semaphore(const windows_semaphore &);
   windows_semaphore &operator=(const windows_semaphore &);
   public:

windows_semaphore(unsigned int initialCount);
   ~windows_semaphore();

void post(long release_count = 1);
   void wait();
   bool try_wait();
   bool timed_wait(const boost::posix_time::ptime &abs_time);

private:
   const sync_id id_;
};

inline windows_semaphore::windows_semaphore(unsigned int initialCount)
   : id_(this)
{
   sync_handles &handles =
      windows_intermodule_singleton<sync_handles>::get();
   //Force smeaphore creation with the initial count
   bool open_or_created;
   handles.obtain_semaphore(this->id_, initialCount, &open_or_created);
   //The semaphore must be created, never opened
   BOOST_ASSERT(open_or_created);
   BOOST_ASSERT(open_or_created && winapi::get_last_error() != winapi::error_already_exists);
   (void)open_or_created;
}

inline windows_semaphore::~windows_semaphore()
{
   sync_handles &handles =
      windows_intermodule_singleton<sync_handles>::get();
   handles.destroy_handle(this->id_);
}

inline void windows_semaphore::wait(void)
{
   sync_handles &handles =
      windows_intermodule_singleton<sync_handles>::get();
   //This can throw
   winapi_semaphore_functions sem(handles.obtain_semaphore(this->id_, 0));
   sem.wait();
}

inline bool windows_semaphore::try_wait(void)
{
   sync_handles &handles =
      windows_intermodule_singleton<sync_handles>::get();
   //This can throw
   winapi_semaphore_functions sem(handles.obtain_semaphore(this->id_, 0));
   return sem.try_wait();
}

inline bool windows_semaphore::timed_wait(const boost::posix_time::ptime &abs_time)
{
   sync_handles &handles =
      windows_intermodule_singleton<sync_handles>::get();
   //This can throw
   winapi_semaphore_functions sem(handles.obtain_semaphore(this->id_, 0));
   return sem.timed_wait(abs_time);
}

inline void windows_semaphore::post(long release_count)
{
   sync_handles &handles =
      windows_intermodule_singleton<sync_handles>::get();
   winapi_semaphore_functions sem(handles.obtain_semaphore(this->id_, 0));
   sem.post(release_count);
}

}  //namespace ipcdetail {
}  //namespace interprocess {
}  //namespace boost {

#include <boost/interprocess/detail/config_end.hpp>

#endif   //BOOST_INTERPROCESS_DETAIL_WINDOWS_SEMAPHORE_HPP

////////////////////////////////////////////////////////////////////////////// // // (C) Copyright Ion Gaztanaga 2005-2012. Distributed under the Boost // Software License, Version 1.0. (See accompanying file // LICENSE_1_0.txt or copy at http://www.boost.org/LICENSE_1_0.txt) // // See http://www.boost.org/libs/interprocess for documentation. // ////////////////////////////////////////////////////////////////////////////// #ifndef BOOST_INTERPROCESS_DETAIL_WINDOWS_SEMAPHORE_HPP #define BOOST_INTERPROCESS_DETAIL_WINDOWS_SEMAPHORE_HPP #ifndef BOOST_CONFIG_HPP # include #endif # #if defined(BOOST_HAS_PRAGMA_ONCE) # pragma once #endif #include #include #include #include #include #include #include #include #include namespace boost { namespace interprocess { namespace ipcdetail { class windows_semaphore { windows_semaphore(const windows_semaphore &); windows_semaphore &operator=(const windows_semaphore &); public: windows_semaphore(unsigned int initialCount); ~windows_semaphore(); void post(long release_count = 1); void wait(); bool try_wait(); bool timed_wait(const boost::posix_time::ptime &abs_time); private: const sync_id id_; }; inline windows_semaphore::windows_semaphore(unsigned int initialCount) : id_(this) { sync_handles &handles = windows_intermodule_singleton::get(); //Force smeaphore creation with the initial count bool open_or_created; handles.obtain_semaphore(this->id_, initialCount, &open_or_created); //The semaphore must be created, never opened BOOST_ASSERT(open_or_created); BOOST_ASSERT(open_or_created && winapi::get_last_error() != winapi::error_already_exists); (void)open_or_created; } inline windows_semaphore::~windows_semaphore() { sync_handles &handles = windows_intermodule_singleton::get(); handles.destroy_handle(this->id_); } inline void windows_semaphore::wait(void) { sync_handles &handles = windows_intermodule_singleton::get(); //This can throw winapi_semaphore_functions sem(handles.obtain_semaphore(this->id_, 0)); sem.wait(); } inline bool windows_semaphore::try_wait(void) { sync_handles &handles = windows_intermodule_singleton::get(); //This can throw winapi_semaphore_functions sem(handles.obtain_semaphore(this->id_, 0)); return sem.try_wait(); } inline bool windows_semaphore::timed_wait(const boost::posix_time::ptime &abs_time) { sync_handles &handles = windows_intermodule_singleton::get(); //This can throw winapi_semaphore_functions sem(handles.obtain_semaphore(this->id_, 0)); return sem.timed_wait(abs_time); } inline void windows_semaphore::post(long release_count) { sync_handles &handles = windows_intermodule_singleton::get(); winapi_semaphore_functions sem(handles.obtain_semaphore(this->id_, 0)); sem.post(release_count); } } //namespace ipcdetail { } //namespace interprocess { } //namespace boost { #include #endif //BOOST_INTERPROCESS_DETAIL_WINDOWS_SEMAPHORE_HPP